Yoshikazu Kinoshita

We report a young woman with ileocecal endometriosis who presented with repeated abdominal pain. Under hormonal effects, the endometrium may proliferate and cause bleeding in the bowel wall, leading to cyclical abdominal pain. When recurrin…

We report a case of sigmoid endometriosis diagnosed preoperatively based on endoscopic ultrasound-guided fine-needle aspiration (EUS-FNA) findings. A 42-year-old female came to us with left lower abdominal pain and bloating that had started…